PDA

View Full Version : loss of power 300ex



catfishing
03-31-2006, 07:57 PM
Well doc put off my surgery until the 13 of April.So went riding today. After about 4 hours of riding my wifes 300ex lost power. Not smoking are anything. Idles good. The tone in the exhaust changed.After about 1/4 to 1/2 throttle no power. Any ideas ?